package chixing.day18.thread;

public class CharThread extends Thread{

    @Override
    public void run() {
        for (char i = 'A';i < 'Z';i++){
            System.out.println("字母是----" + i);
            try {
                Thread.sleep(300);
            } catch (InterruptedException e) {
                throw new RuntimeException(e);
            }
        }
    }
}
